Who this is for
Use this page when you need a plain-English explanation before working through an individual federal tax form.
When to use this page
Use this page when the form may affect your own federal return for the year.
What to gather
- The current or prior-year version of the form
- Official IRS instructions or the IRS form page
- Income, deduction, payment, or identity records tied to the form
Forms that may matter
- Form 1040-NR
Step-by-step
- Confirm whether this form applies to your tax year or filing problem.
- Gather the records that feed the key lines or boxes on the form.
- Open the official IRS page, PDF, or instructions before you complete anything.
- Keep a copy with the return, notice, payment, or account records that go with this form.